Computer General Knowledge Quiz

Computer General Knowledge Quiz
1. Instruction’s to computer are given through–
(A) input unit (B) ALU unit
(C) keyboard (D) pen drive
Check Answer:

2. Which command is used to copy files?
(A) copy (B) disk copy
(C) type (D) all of these
Check Answer:

3. You can save your document using which command–
(A) save (B) save as
(C) open (D) edit
Check Answer:

4. What does OCR stands for?
(A) optical character reader (B) operational character reader
(C) optical character recognition (D) only character reader
Check Answer:

5. Which command is used to change the file name?
(A) ren (B) rename
(C) both ‘A’ and ‘B’ (D) none of these
Check Answer:

6. Microsoft Office is–
(A) Shareware (B) Public domain software
(C) Open-sourse software (D) A vertical market application
Check Answer:

7. How many options does a BINARY choice offer–
(A) None (B) One
(C) Two (D) It depends on the speed of the computer’s processor
Check Answer:

8. A collection of program that controls how your computer system runs and processes information is called–
(A) Operating System (B) Computer
(C) Office (D) Compiler
Check Answer:

9. Computer connected to a LAN (Local Area Network) can–
(A) run faster (B) go on line
(C) share information and /or share peripheral equipment (D) E-mail
Check Answer:

10. Information travels between components on the motherboard through–
(A) Flash memory (B) CMOS
(C) Bays (D) Buses
Check Answer:

11. ………………….. is data that has been organized or presented in a meaningful fashion.
(A) A process (B) Software
(C) Storage (D) Information
Check Answer:

12. The name for the way that computers manipulate data into information is called–
(A) programming (B) processing
(C) storing (D) organizing
Check Answer:

13. Computers gather data, which means that they allow users to ………………….. data.
(A) present (B) input
(C) output (D) store
Check Answer:

14. After a picture has been taken with a digital camera and processed appropriately, the actual print of the picture is considered–
(A) data (B) output
(C) input (D) the process
Check Answer:

15. A circuit with about 100 transistors fabricated on a single chip is called–
(A) MCR (B) MSI
(C) MIS (D) RJE
Check Answer:

16. The first operating system used in micro-processor is–
(A) zenix (B) DOS
(C) CP/M (D) multies
Check Answer:

17. Any instruction should have at least–
(A) 2 operands (B) 1 operand
(C) 3 operands (D) any operands
Check Answer:

18. Function overloading done at–
(A) run time (B) compile-time
(C) linking time (D) all of the above
Check Answer:

19. Encapsulation is–
(A) dynamic binding (B) a mechanism to associates the code and data
(C) data abstraction (D) data hiding .
Check Answer:

20. Polymorphism is done by–
(A) function overloading (B) creating new classes from base class
(C) operator overloading (D) both ‘A’ and ‘C’
Check Answer:

Loading...

Comments & Contact Form

Name

Email *

Message *